Clear defaulted values in Priorities

I added a defaulted value in Priorities but I would like to remove this defaulted value and have no default value anymore for the priority but I can't get how to do that. For example in Resolutions Filed, I see an option "Clear defaulted values" but not for the priority....

TAGS

I have multiple projects that use variations of the same base workflow. The variations depend on the requirements of the project or issue type. The variations mostly come in the form of new statuses ...